[INFO] cloning repository https://github.com/jmdejong/tsorak
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmdejong/tsorak" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmdejong%2Ftsorak", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmdejong%2Ftsorak'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38553faea8dde0ed52d6520054d20b4c9020189d
[INFO] testing jmdejong/tsorak against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmdejong%2Ftsorak" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jmdejong/tsorak on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jmdejong/tsorak
[INFO] finished tweaking git repo https://github.com/jmdejong/tsorak
[INFO] tweaked toml for git repo https://github.com/jmdejong/tsorak written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/jmdejong/tsorak already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec8aa473033b17e2985c0d51a462b76f249d5c2e9239fa1d210d62388848eda8
[INFO] running `Command { std: "docker" "start" "-a" "ec8aa473033b17e2985c0d51a462b76f249d5c2e9239fa1d210d62388848eda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec8aa473033b17e2985c0d51a462b76f249d5c2e9239fa1d210d62388848eda8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec8aa473033b17e2985c0d51a462b76f249d5c2e9239fa1d210d62388848eda8", kill_on_drop: false }`
[INFO] [stdout] ec8aa473033b17e2985c0d51a462b76f249d5c2e9239fa1d210d62388848eda8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2233b3daaeefc74cb2634601bc69773dc8b7ca850bbb9741443968753f493e41
[INFO] running `Command { std: "docker" "start" "-a" "2233b3daaeefc74cb2634601bc69773dc8b7ca850bbb9741443968753f493e41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling tsorak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Style`
[INFO] [stdout]   --> src/cursedscreen.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     brush::{Brush, Style},
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ShapeObject`, `Vector3`
[INFO] [stdout]  --> src/rtrender.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     scene::{Scene, ShapeObject, Column, Hit},
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |         Vector3,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Style`
[INFO] [stdout]  --> src/texture.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     brush::{Brush, Style},
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DebugScreen`
[INFO] [stdout]   --> src/main.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 | use screen::{Screen, DebugScreen};
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `depth_buffer`
[INFO] [stdout]   --> src/rtrender.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut depth_buffer: Vec<f32> = Vec::new();
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_depth_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_x`
[INFO] [stdout]   --> src/screen.rs:28:56
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn write_screen_buffer(&self, buffer: &ScreenBuffer, (dest_x, dest_y): (usize, usize), (src_x, src_y): (usize, usize), (width, height...
[INFO] [stdout]    |                                                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dest_y`
[INFO] [stdout]   --> src/screen.rs:28:64
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...fer: &ScreenBuffer, (dest_x, dest_y): (usize, usize), (src_x, src_y): (usize, usize), (width, height): (usize, usize)){
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dest_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_x`
[INFO] [stdout]   --> src/screen.rs:28:90
[INFO] [stdout]    |
[INFO] [stdout] 28 | ..._x, dest_y): (usize, usize), (src_x, src_y): (usize, usize), (width, height): (usize, usize)){
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_src_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src_y`
[INFO] [stdout]   --> src/screen.rs:28:97
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...t_y): (usize, usize), (src_x, src_y): (usize, usize), (width, height): (usize, usize)){
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_src_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]   --> src/screen.rs:28:122
[INFO] [stdout]    |
[INFO] [stdout] 28 | ...c_x, src_y): (usize, usize), (width, height): (usize, usize)){
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]   --> src/screen.rs:28:129
[INFO] [stdout]    |
[INFO] [stdout] 28 | ..._y): (usize, usize), (width, height): (usize, usize)){
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/rtrender.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let mut depth_buffer: Vec<f32> = Vec::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/brush.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn new(fg: Color, bg: Color) -> Style {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `moved`
[INFO] [stdout]    --> src/scene.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn moved(&self, d: Vector3) -> Self {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sin`
[INFO] [stdout]   --> src/util.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn sin(&self) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cos`
[INFO] [stdout]   --> src/util.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn cos(&self) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `view_direction`
[INFO] [stdout]   --> src/player.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn view_direction(&self) -> Vector3 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `speed` should have an upper case name
[INFO] [stdout]   --> src/player.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const speed: f32 = 0.5;
[INFO] [stdout]    |       ^^^^^ help: convert the identifier to upper case: `SPEED`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.14s
[INFO] running `Command { std: "docker" "inspect" "2233b3daaeefc74cb2634601bc69773dc8b7ca850bbb9741443968753f493e41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2233b3daaeefc74cb2634601bc69773dc8b7ca850bbb9741443968753f493e41", kill_on_drop: false }`
[INFO] [stdout] 2233b3daaeefc74cb2634601bc69773dc8b7ca850bbb9741443968753f493e41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11ab34097a6412f9749da494d244cbe50a4da555b3c35483d242f3e4a9a54b6b
[INFO] running `Command { std: "docker" "start" "-a" "11ab34097a6412f9749da494d244cbe50a4da555b3c35483d242f3e4a9a54b6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tsorak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `Style` in this scope
[INFO] [stdout]   --> src/screenbuffer.rs:81:15
[INFO] [stdout]    |
[INFO] [stdout] 81 |     const style: Style = Style{fg: Color::LightGray, bg: Color::Black};
[INFO] [stdout]    |                  ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use crate::brush::Style;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `Style` in this scope
[INFO] [stdout]   --> src/screenbuffer.rs:81:23
[INFO] [stdout]    |
[INFO] [stdout] 81 |     const style: Style = Style{fg: Color::LightGray, bg: Color::Black};
[INFO] [stdout]    |                          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 77 |     use crate::brush::Style;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Style`
[INFO] [stdout]   --> src/cursedscreen.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     brush::{Brush, Style},
[INFO] [stdout]    |                    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ShapeObject`, `Vector3`
[INFO] [stdout]  --> src/rtrender.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     scene::{Scene, ShapeObject, Column, Hit},
[INFO] [stdout]   |                    ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7 |         Vector3,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Style`
[INFO] [stdout]  --> src/texture.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     brush::{Brush, Style},
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DebugScreen`
[INFO] [stdout]   --> src/main.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 | use screen::{Screen, DebugScreen};
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `LightGray` found for struct `Color` in the current scope
[INFO] [stdout]   --> src/screenbuffer.rs:81:40
[INFO] [stdout]    |
[INFO] [stdout] 81 |     const style: Style = Style{fg: Color::LightGray, bg: Color::Black};
[INFO] [stdout]    |                                           ^^^^^^^^^ associated item not found in `Color`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/brush.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct Color(pub u8);
[INFO] [stdout]    | ------------------------- associated item `LightGray` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `Black` found for struct `Color` in the current scope
[INFO] [stdout]   --> src/screenbuffer.rs:81:62
[INFO] [stdout]    |
[INFO] [stdout] 81 |     const style: Style = Style{fg: Color::LightGray, bg: Color::Black};
[INFO] [stdout]    |                                                                 ^^^^^ associated item not found in `Color`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/brush.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct Color(pub u8);
[INFO] [stdout]    | ------------------------- associated item `Black` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/screenbuffer.rs:87:22
[INFO] [stdout]    |
[INFO] [stdout] 87 |         buffer.set((5, 7), brush('@', style));
[INFO] [stdout]    |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/brush.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]    |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/screenbuffer.rs:87:22
[INFO] [stdout]    |
[INFO] [stdout] 87 |         buffer.set((5, 7), brush('@', style));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]    |                            help: try using a variant of the expected enum: `Some(brush('@', style))`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<Brush>`
[INFO] [stdout]             found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_cell` found for struct `screenbuffer::ScreenBuffer` in the current scope
[INFO] [stdout]   --> src/screenbuffer.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct ScreenBuffer {
[INFO] [stdout]    | ----------------------- method `get_cell` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 88 |         let c = buffer.get_cell((5,7));
[INFO] [stdout]    |                        ^^^^^^^^ method not found in `screenbuffer::ScreenBuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/screenbuffer.rs:91:22
[INFO] [stdout]    |
[INFO] [stdout] 91 |         buffer.set((5, 8), brush('0', style));
[INFO] [stdout]    |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/brush.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]    |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/screenbuffer.rs:91:22
[INFO] [stdout]    |
[INFO] [stdout] 91 |         buffer.set((5, 8), brush('0', style));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]    |                            help: try using a variant of the expected enum: `Some(brush('0', style))`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<Brush>`
[INFO] [stdout]             found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/screenbuffer.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |         buffer.set((5, 7), brush('1', style));
[INFO] [stdout]    |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/brush.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]    |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/screenbuffer.rs:92:22
[INFO] [stdout]    |
[INFO] [stdout] 92 |         buffer.set((5, 7), brush('1', style));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]    |                            help: try using a variant of the expected enum: `Some(brush('1', style))`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<Brush>`
[INFO] [stdout]             found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/screenbuffer.rs:93:22
[INFO] [stdout]    |
[INFO] [stdout] 93 |         buffer.set((5, 7), brush('2', style));
[INFO] [stdout]    |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/brush.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]    |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/screenbuffer.rs:93:22
[INFO] [stdout]    |
[INFO] [stdout] 93 |         buffer.set((5, 7), brush('2', style));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]    |                            help: try using a variant of the expected enum: `Some(brush('2', style))`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<Brush>`
[INFO] [stdout]             found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_cell` found for struct `screenbuffer::ScreenBuffer` in the current scope
[INFO] [stdout]   --> src/screenbuffer.rs:94:18
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct ScreenBuffer {
[INFO] [stdout]    | ----------------------- method `get_cell` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 94 |         let c = buffer.get_cell((5,7));
[INFO] [stdout]    |                        ^^^^^^^^ method not found in `screenbuffer::ScreenBuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]   --> src/screenbuffer.rs:97:22
[INFO] [stdout]    |
[INFO] [stdout] 97 |         buffer.set((5, 7), brush('#', style));
[INFO] [stdout]    |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected 3 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/brush.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]    |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/screenbuffer.rs:97:22
[INFO] [stdout]    |
[INFO] [stdout] 97 |         buffer.set((5, 7), brush('#', style));
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]    |                            help: try using a variant of the expected enum: `Some(brush('#', style))`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected enum `Option<Brush>`
[INFO] [stdout]             found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_cell` found for struct `screenbuffer::ScreenBuffer` in the current scope
[INFO] [stdout]   --> src/screenbuffer.rs:98:18
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct ScreenBuffer {
[INFO] [stdout]    | ----------------------- method `get_cell` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 98 |         let c = buffer.get_cell((5,7));
[INFO] [stdout]    |                        ^^^^^^^^ method not found in `screenbuffer::ScreenBuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `clear` found for struct `screenbuffer::ScreenBuffer` in the current scope
[INFO] [stdout]    --> src/screenbuffer.rs:101:10
[INFO] [stdout]     |
[INFO] [stdout] 8   | pub struct ScreenBuffer {
[INFO] [stdout]     | ----------------------- method `clear` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 101 |         buffer.clear();
[INFO] [stdout]     |                ^^^^^ method not found in `screenbuffer::ScreenBuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_cell` found for struct `screenbuffer::ScreenBuffer` in the current scope
[INFO] [stdout]    --> src/screenbuffer.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 8   | pub struct ScreenBuffer {
[INFO] [stdout]     | ----------------------- method `get_cell` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 102 |         let c = buffer.get_cell((5,7));
[INFO] [stdout]     |                        ^^^^^^^^ method not found in `screenbuffer::ScreenBuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/screenbuffer.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |         buffer.set((1, 1), brush('b', style));
[INFO] [stdout]     |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/brush.rs:61:8
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]     |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/screenbuffer.rs:109:22
[INFO] [stdout]     |
[INFO] [stdout] 109 |         buffer.set((1, 1), brush('b', style));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]     |                            help: try using a variant of the expected enum: `Some(brush('b', style))`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Brush>`
[INFO] [stdout]              found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/screenbuffer.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |         buffer.set((3, 1), brush('f', style));
[INFO] [stdout]     |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/brush.rs:61:8
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]     |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/screenbuffer.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |         buffer.set((3, 1), brush('f', style));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]     |                            help: try using a variant of the expected enum: `Some(brush('f', style))`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Brush>`
[INFO] [stdout]              found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/screenbuffer.rs:111:22
[INFO] [stdout]     |
[INFO] [stdout] 111 |         buffer.set((4, 4), brush('z', style));
[INFO] [stdout]     |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/brush.rs:61:8
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]     |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/screenbuffer.rs:111:22
[INFO] [stdout]     |
[INFO] [stdout] 111 |         buffer.set((4, 4), brush('z', style));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]     |                            help: try using a variant of the expected enum: `Some(brush('z', style))`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Brush>`
[INFO] [stdout]              found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/screenbuffer.rs:112:22
[INFO] [stdout]     |
[INFO] [stdout] 112 |         buffer.set((0, 0), brush('a', style));
[INFO] [stdout]     |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/brush.rs:61:8
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]     |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/screenbuffer.rs:112:22
[INFO] [stdout]     |
[INFO] [stdout] 112 |         buffer.set((0, 0), brush('a', style));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]     |                            help: try using a variant of the expected enum: `Some(brush('a', style))`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Brush>`
[INFO] [stdout]              found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/screenbuffer.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |         buffer.set((1, 1), brush('h', style));
[INFO] [stdout]     |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/brush.rs:61:8
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]     |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/screenbuffer.rs:113:22
[INFO] [stdout]     |
[INFO] [stdout] 113 |         buffer.set((1, 1), brush('h', style));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]     |                            help: try using a variant of the expected enum: `Some(brush('h', style))`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Brush>`
[INFO] [stdout]              found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stdout]    --> src/screenbuffer.rs:114:22
[INFO] [stdout]     |
[INFO] [stdout] 114 |         buffer.set((1, 1), brush('g', style));
[INFO] [stdout]     |                            ^^^^^ ---  ----- supplied 2 arguments
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected 3 arguments
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> src/brush.rs:61:8
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub fn brush(ch: char, fg: u8, bg: u8) -> Brush {
[INFO] [stdout]     |        ^^^^^ --------  ------  ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/screenbuffer.rs:114:22
[INFO] [stdout]     |
[INFO] [stdout] 114 |         buffer.set((1, 1), brush('g', style));
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            expected enum `Option`, found struct `Brush`
[INFO] [stdout]     |                            help: try using a variant of the expected enum: `Some(brush('g', style))`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<Brush>`
[INFO] [stdout]              found struct `Brush`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `clear` found for struct `screenbuffer::ScreenBuffer` in the current scope
[INFO] [stdout]    --> src/screenbuffer.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 8   | pub struct ScreenBuffer {
[INFO] [stdout]     | ----------------------- method `clear` not found for this
[INFO] [stdout] ...
[INFO] [stdout] 125 |         buffer.clear();
[INFO] [stdout]     |                ^^^^^ method not found in `screenbuffer::ScreenBuffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 32 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0412, E0422, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tsorak` due to 33 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "11ab34097a6412f9749da494d244cbe50a4da555b3c35483d242f3e4a9a54b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11ab34097a6412f9749da494d244cbe50a4da555b3c35483d242f3e4a9a54b6b", kill_on_drop: false }`
[INFO] [stdout] 11ab34097a6412f9749da494d244cbe50a4da555b3c35483d242f3e4a9a54b6b
